Metasurface Based Surface Crack Sensor using Asymmetric Complementary Split Ring Resonator
Conference: Publication Date: 26 March 2018
Surface crack detection is a crucial task in petrochemical and aerospace industry. The development of precise, flexible and reliable sensors for structural health monitoring (SHM) system is highly recommended to detect material imperfections and monitor their progress. Effective (SHM) system requires placement of large number of sensors on flexible sheet. This paper presents high sensitivity miniaturized microwave-based designs of surface crack sensor topologies using asymmetric complementary split ring resonators (CSRR). The presented designs improve the sensors’ probability of detection (POD) by at least 50% compared to recently proposed ones. Moreover, sensors’ designs are simple with flexible design parameters and a wide dynamic range of the sensing-related frequency which make them suitable for customized designs based on recommended acceptance criteria. The sensors’ performance has been verified using the full-wave numerical simulation package ANSYS HFSS. Unlike previously proposed metasurface based crack sensors, each of the presented sensors is capable of detecting parallel and/or perpendicularly oriented cracks within its close proximity. This property eliminates the need for multiple orthogonal scanning and fulfill effective (SHM) system requirement. The main characteristic feature of the proposed sensors’ response, is the excitation of new resonance modes close to the reference case resonance modes. This feature supersedes the usual detection technique sensitivity which uses single mode frequency shift alone as an indicator of crack presence.
- Nondestructive Testing Handbook, fourth edition: Volume 1, Liquid Penetrant. Nondestructive Testing Handbook, Third Edition: Volume 8, Magnetic Particle Testing (MT)
- Al-Otaibi, Salem A., and Manos M. Tentzeris. "Development of Surface Crack Sensors using Fractal Geometries of Complementary Split Ring Resonators." ASNT Annual Conference 2017.
- Albishi, A. M., Boybay, M. S., & Ramahi, O. M. (2012). "Complementary split-ring resonator for crack detection in metallic surfaces". IEEE Microwave and Wireless Components Letters, 22(6), 330-332.
- Hu, B., Ren, Z., Boybay, M. S., & Ramahi, O. M. (2014). "Waveguide probe loaded with split-ring resonators for crack detection in metallic surfaces". IEEE Transactions on Microwave Theory and Techniques, 62(4), 871-878.
- Albishi, Ali, and Omar M. Ramahi. "Detection of surface and subsurface cracks in metallic and non-metallic materials using a complementary split-ring resonator." Sensors 14.10 (2014): 19354-19370.
- Albishi, Ali M., and Omar M. Ramahi. "Surface crack detection in metallic materials using sensitive microwave-based sensors." Wireless and Microwave Technology Conference (WAMICON), 2016 IEEE 17th Annual. IEEE, 2016.
- Albishi, Ali M., and Omar M. Ramahi. "Microwaves-Based High Sensitivity Sensors for Crack Detection in Metallic Materials." IEEE Transactions on Microwave Theory and Techniques 65.5 (2017): 1864-1872. Caloz, Christophe, and Tatsuo Itoh. Electromagnetic metamaterials: transmission line theory and microwave applications. John Wiley & Sons, 2005.
- Cubukcu, Ertugrul, et al. "Subwavelength resolution in a two-dimensional photonic-crystal-based superlens." Physical review letters 91.20 (2003): 207401.
- Iyer, Ashwin K., and George V. Eleftheriades. "Free-space imaging beyond the diffraction limit using a Veselago-Pendry transmission-line metamaterial superlens." IEEE transactions on antennas and propagation 57.6 (2009): 1720-1727.
- Husain, A., and E. A. Ash. "Microwave scanning microscopy for non-destructive testing." Microwave Conference, 1975. 5th European. IEEE, 1975.
- Tabib-Azar, Massood, Neil S. Shoemaker, and Stephen Harris. "Non-destructive characterization of materials by evanescent microwaves." Measurement Science and Technology 4.5 (1993): 583.
- Tabib-Azar, M., et al. "Nondestructive superresolution imaging of defects and nonuniformities in metals, semiconductors, dielectrics, composites, and plants using evanescent microwaves." Review of Scientific Instruments 70.6 (1999): 2783-2792.
- Durán-Sindreu, M., Naqui, J., Paredes, F., Bonache, J., & Martín, F. (2012). "Electrically small resonators for planar metamaterial,microwave circuit and antenna design: A comparative analysis" Applied Sciences, 2(2), 375-395.
- Pendry, John B., et al. "Magnetism from conductors and enhanced nonlinear phenomena." IEEE transactions on microwave theory and techniques 47.11 (1999): 2075-2084.
- Boybay, Muhammed Said, and Omar M. Ramahi. "Material characterization using complementary split-ring resonators." IEEE Transactions on Instrumentation and Measurement 61.11 (2012): 3039-3046.
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